How to win at CORS (via) Jake Archibald’s definitive guide to CORS, including a handy CORS playground interactive tool. Also includes a useful history explaining why we need CORS in the first place.
Recent articles
- My review of Claude's new Code Interpreter, released under a very confusing name - 9th September 2025
- Recreating the Apollo AI adoption rate chart with GPT-5, Python and Pyodide - 9th September 2025
- GPT-5 Thinking in ChatGPT (aka Research Goblin) is shockingly good at search - 6th September 2025